Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CRUSHING MACHINE AND HYDRAULIC DRIVING APPARATUS COMPRISING THE SAME
PROBLEM TO BE SOLVED: To realize efficient storage of working oil led out from a driving cylinder for reducing driving power loss of a building machine.SOLUTION: A crushing machine 9 comprises: a crushing machine main body 14, crushing arms 15 which are rotatably arranged to the crushing machine main body 14, crushing cylinders 16 which make the crushing arms 15 to rotate in a manner where extending action thereof makes tip end parts of the crushing arms 15 to be closed each other and shrinking action thereof makes tip end parts of the crushing arms 15 to be apart each other, and a storing container 17. The storing container 17 comprises a container main body 18 and a movable member 19 which forms a storage room S2 together with the container main body 18 and which may be displaced relatively to the container main body 18. Either of the container main body 18 or the movable member 20 is connected to one crushing arm 15 so that the storage room S2 is extended and shrunk in a depending manner on closing or apart of the crushing arms 15 and the other one of the container main body 18 and movable member is connected to the other one of the crushing arms 15.SELECTED DRAWING: Figure 2
【課題】建設機械の動力損失を低減するために駆動シリンダから導出された作動油を効率的に蓄える。【解決手段】破砕機９は、破砕機本体１４と、破砕機本体１４に対して回動可能に設けられた破砕アーム１５と、その伸長動作により破砕アーム１５の先端部が互いに近接するとともにその縮小動作により破砕アーム１５の先端部が互いに離間するように破砕アーム１５を回動させる破砕シリンダ１６と、収容容器１７と、を備えている。収容容器１７は、容器本体１８と、容器本体１８との間で収容室Ｓ２を形成するとともに容器本体１８に対して相対変位可能な可動部材１９と、を有する。破砕アーム１５の近接及び離間に応じて収容室Ｓ２が拡張及び縮小するように、容器本体１８及び前記可動部材２０の一方は、一方の破砕アーム１５に接続され、かつ、容器本体１８及び可動部材の他方は、他方の破砕アーム１５に接続されている。【選択図】図２
CRUSHING MACHINE AND HYDRAULIC DRIVING APPARATUS COMPRISING THE SAME
PROBLEM TO BE SOLVED: To realize efficient storage of working oil led out from a driving cylinder for reducing driving power loss of a building machine.SOLUTION: A crushing machine 9 comprises: a crushing machine main body 14, crushing arms 15 which are rotatably arranged to the crushing machine main body 14, crushing cylinders 16 which make the crushing arms 15 to rotate in a manner where extending action thereof makes tip end parts of the crushing arms 15 to be closed each other and shrinking action thereof makes tip end parts of the crushing arms 15 to be apart each other, and a storing container 17. The storing container 17 comprises a container main body 18 and a movable member 19 which forms a storage room S2 together with the container main body 18 and which may be displaced relatively to the container main body 18. Either of the container main body 18 or the movable member 20 is connected to one crushing arm 15 so that the storage room S2 is extended and shrunk in a depending manner on closing or apart of the crushing arms 15 and the other one of the container main body 18 and movable member is connected to the other one of the crushing arms 15.SELECTED DRAWING: Figure 2
【課題】建設機械の動力損失を低減するために駆動シリンダから導出された作動油を効率的に蓄える。【解決手段】破砕機９は、破砕機本体１４と、破砕機本体１４に対して回動可能に設けられた破砕アーム１５と、その伸長動作により破砕アーム１５の先端部が互いに近接するとともにその縮小動作により破砕アーム１５の先端部が互いに離間するように破砕アーム１５を回動させる破砕シリンダ１６と、収容容器１７と、を備えている。収容容器１７は、容器本体１８と、容器本体１８との間で収容室Ｓ２を形成するとともに容器本体１８に対して相対変位可能な可動部材１９と、を有する。破砕アーム１５の近接及び離間に応じて収容室Ｓ２が拡張及び縮小するように、容器本体１８及び前記可動部材２０の一方は、一方の破砕アーム１５に接続され、かつ、容器本体１８及び可動部材の他方は、他方の破砕アーム１５に接続されている。【選択図】図２
CRUSHING MACHINE AND HYDRAULIC DRIVING APPARATUS COMPRISING THE SAME
破砕機及びこれを備えた油圧駆動装置
TAKESHITA TATSUYA (Autor:in) / OMOTO YASUTAKA (Autor:in)
17.08.2017
Patent
Elektronische Ressource
Japanisch
HYDRAULIC DRIVING DEVICE AND WORKING MACHINE COMPRISING THE SAME
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